private void ApplyUserInfo()
 {
     foreach (var commentExtended in DefaultCommentsList)
     {
         commentExtended.UserIcon =
             DefaultUsersList.FirstOrDefault(x => x.Email == commentExtended.CommenterEmail)?.ImageUrl;
     }
     Comments = new BindableCollection <Comment>(DefaultCommentsList);
 }
        private void RunWorkerCompletedHandler(object sender, RunWorkerCompletedEventArgs e)
        {
            if (e.Error == null)
            {
                IsLoading = false;

                PostAuthorIcon = DefaultUsersList.First(x => x.UserId == Post.UserId)?.ImageUrl;
                ApplyUserInfo();
            }
            else
            {
                ShowError(e.Error.InnerException != null ? e.Error.InnerException.Message : e.Error.Message);
                worker.RunWorkerAsync();
            }
        }